{"product_id":"granatelli-dual-electronic-exhaust-cutout-kit-302522d-ss-slip-fit-2-25-inches","title":"Granatelli Dual 2.25\" Electric Exhaust Cutout Kit, Stainless Steel Slip-Fit – 302522D","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli Dual Electronic Exhaust Cutout Kit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSKU: 302522D\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDominate Two Tones—Unleash or Stay Undercover\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eSlash from stealth mode to thunderous roar at the push of a button. With a dual 2.25″ setup, this kit delivers unmatched control over your ride's sound and flow—perfect for daily drives, street meets, or track use.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy the 302522D Reigns Supreme\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged, Race-Grade Build:\u003c\/strong\u003e CNC-machined 6061 aircraft-grade aluminum body resists heat and wear. Stainless butterfly plates and carbon-steel drive gears built to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, One-Touch Operation:\u003c\/strong\u003e No more holding the switch—Smart-Chip rocker lets you tap and go. Auto-stop protects internal gears from overstraining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStylish \u0026amp; Adjustable Fit:\u003c\/strong\u003e Polished stainless turndowns with a 45° slanted tip. V-band clamps rotate 360° for perfect fitment and flow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Cycle Power:\u003c\/strong\u003e High-torque DC gear-reduction motors ensure solid open\/close every time, backed by high-temp carbon-steel gears.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-Install Kit:\u003c\/strong\u003e Dual clamp-on units, wiring harnesses, switches, gaskets, band clamps, and hardware included—everything you need for a clean install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs at a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutout Diameter:\u003c\/strong\u003e 2.25″ (57 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody:\u003c\/strong\u003e CNC 6061 aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternals:\u003c\/strong\u003e Stainless steel plates \u0026amp; shafts, carbon-steel gears\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurndowns:\u003c\/strong\u003e Polished stainless with 45° slanted tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotors:\u003c\/strong\u003e High-torque DC gear-reduction with Smart-Chip auto-stop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Slip-fit, clamp-on dual kit with full hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eUnleash on Command—Stay Controlled\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhether cruising undercover or laying down raw sound, this kit offers total performance control. Strong, sleek, smart—this is the must-have exhaust mod for enthusiasts who want it all.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eSizing \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eMeasure the outside diameter of your exhaust pipe at the mounting point. If it measures 2.25\", this kit is the right match. This dual kit is for true dual exhaust systems, one cutout per side. Single exhaust? Choose the \u003ca href=\"\/products\/i-30500959-granatelli-302522-electronic-exhaust-cutout-kit-2-25-ss-slip-fit\"\u003esingle 302522 kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/i-30500955-granatelli-motor-sports-dual-electronic-exhaust-cutout-kit-307522d-stainless-steel-weld-in-2-25\"\u003e307522D weld-in version\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhere to Mount It\u003c\/h3\u003e\u003cp\u003eMount the cutout at least 18 to 24 inches after the catalytic converters, and away from any O2 sensor. Aim the turndown toward the rocker panel, away from fuel and brake lines. For the best sound, mount it after the X-pipe or H-pipe.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eLegal Note\u003c\/h3\u003e\u003cp\u003eMany states, including California, prohibit exhaust cutouts on vehicles driven on public roads. Keep the cutout closed on the street and open it only at sanctioned off-highway events. Never install a cutout upstream of a catalytic converter.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo I have to hold the switch?\u003c\/strong\u003e\u003cbr\u003eNo. The Smart-Chip one-touch rocker completes the valve's travel with one tap.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. This kit clamps onto the pipe, so most installs need only basic hand tools and a way to cut the pipe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e90 days, with optional 1-, 2- or 3-year extended coverage available at checkout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it add horsepower?\u003c\/strong\u003e\u003cbr\u003eOpening the cutout reduces backpressure. Gains depend on your engine, headers and tune.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNew to cutouts?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/2-25-inch-exhaust-cutout-guide\"\u003e2.25 Inch Exhaust Cutout Guide\u003c\/a\u003e for choosing the right size and type, mounting and state laws.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\u003cp\u003eGranatelli Motor Sports develops performance components for real-world street, street\/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":52875870601512,"sku":"302522D","price":486.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5147\/0888\/files\/F198645491.jpg?v=1790228348","url":"https:\/\/iwujiperformance.com\/products\/granatelli-dual-electronic-exhaust-cutout-kit-302522d-ss-slip-fit-2-25-inches","provider":"Iwuji Performance","version":"1.0","type":"link"}